Feature: 1. Hand Warmer: Heating blanket with a hand warmer, built in constant temperature heating silk, providing fast warmth in cold winter. 2. Soft Pillow: Hand warmer can be used as nap pillow, suitable for office use, with flexibly and soft structure for optimal comfort. 3. Large Heating: Electric pad can warms larger areas simultaneously like back, neck, shoulders, abdomen, legs, or even joints. 4. Safe Voltage: Heating pad use 5V low voltage output, more safe and reliable to use, suitable for home use, traveling, or camping. 5. Polyester Fiber: Electric heated blanket made of polyester fiber, soft and skin friendly, which is comfortable for winter use. Specification: Item Type: Heating Pad Material: Polyester fiber. Package List: 1 x Heating Pad Note: 1. This commodity cannot be used for machine washing, dry cleaning, bleaching, etc. When stains appear, gently wash with warm water or diluted neutral lotion. Do not wipe with colored fabric.2. When this commodity is wet and rubbed with other items, there is the possibility of fading and shifting color. Please wipe or trace dry immediately after dipping.3. Because of the small parts of the product, it may be eaten by mistake. Children under 3 years old should avoid using it. Please keep away from high temperature and flame.4. The heating position of this electric blanket is the middle hand covering position, not all heating.